<template>
  <div><child :user="user" :num="num" /></div>
</template>

<script setup lang="ts">
import { ref } from "vue";
import Child from "./propsChild.vue";
const user = ref({
  name: "one",
});
const num = ref(0);
setTimeout(() => {
  user.value.name = "abc" as any;
}, 1000);
setTimeout(() => {
  num.value = 1;
}, 1000);
</script>

<style scoped></style>
